Report Primes from the 1st Drive K=3401-3999 Port 7771 {Closed}

[PCZ]

3575*2^433894-1
3711*2^417325-1
3579*2^472965-1
3839*2^415832-1
3733*2^405267-1
3429*2^410421-1
3937*2^411697-1
3741*2^413701-1
3891*2^413969-1
3897*2^415329-1
3451*2^415093-1
3963*2^416908-1
3783*2^417178-1
3705*2^418519-1
3889*2^418653-1
3553*2^418791-1
3429*2^419073-1
3783*2^419556-1
3945*2^420335-1
3481*2^422731-1
3785*2^423984-1
3927*2^424228-1
3431*2^425222-1
3801*2^426542-1
3521*2^426574-1
3483*2^426684-1
3711*2^427166-1
3441*2^433298-1
3851*2^434606-1
3661*2^436175-1
3873*2^436675-1
3489*2^439008-1
3699*2^440363-1
3789*2^463153-1
3741*2^415666-1
3491*2^406442-1
3805*2^407271-1
3493*2^407383-1
3747*2^411301-1
3449*2^411696-1
3647*2^414666-1
3827*2^415196-1
3807*2^417456-1
3563*2^417904-1
3601*2^418593-1
3787*2^419341-1
3963*2^418808-1
3525*2^419312-1
3665*2^419744-1
3951*2^422314-1
3947*2^422368-1
3609*2^423416-1
3429*2^424883-1
3867*2^426300-1
3471*2^428214-1
3735*2^428222-1
3567*2^430065-1
3599*2^430684-1
3895*2^432483-1
3905*2^433162-1
3801*2^433197-1
3875*2^435158-1
3773*2^435322-1
3563*2^435762-1
3923*2^435972-1
3959*2^436460-1
3535*2^436831-1
3689*2^437616-1
3569*2^438344-1
3447*2^438740-1
3777*2^438837-1
3765*2^440024-1
3533*2^444620-1
3755*2^444922-1
3649*2^445431-1
3591*2^446169-1
3965*2^446324-1
3841*2^447195-1
3495*2^447334-1
3713*2^447768-1
3861*2^448050-1
3819*2^448455-1
3777*2^449702-1
3485*2^449996-1
3451*2^451511-1
3597*2^456409-1
3947*2^452830-1
3657*2^457261-1
3569*2^458000-1
3789*2^453697-1
3909*2^454037-1
3549*2^459936-1
3601*2^455551-1
3665*2^461580-1
3935*2^461978-1
3531*2^462307-1
3789*2^462517-1
3741*2^463819-1
3939*2^463897-1
3879*2^464311-1
3549*2^465568-1
3725*2^466592-1
3871*2^467103-1
3783*2^467492-1
3623*2^468132-1
3921*2^468634-1
3575*2^469368-1
3493*2^469759-1
3771*2^469979-1
3519*2^470108-1
3771*2^470558-1
3703*2^470687-1
3461*2^470698-1
3617*2^471448-1
3641*2^474226-1
3575*2^474486-1
3489*2^474583-1
3647*2^476840-1
3837*2^477338-1
3631*2^477461-1
3747*2^477510-1
3513*2^478187-1
3723*2^478372-1
3445*2^482257-1
3707*2^482636-1
3967*2^482777-1
3851*2^483502-1
3489*2^488265-1
3875*2^467870-1
3661*2^485423-1
3845*2^476982-1
3811*2^481221-1
3631*2^482379-1
3423*2^489336-1
3591*2^491002-1
3423*2^491415-1
3503*2^492142-1
3523*2^492687-1

[Beyond]

3489*2^493411-1 (148536 digits)

[Beyond]

3759*2^493805-1 (148654 digits)

[Beyond]

3495*2^494116-1 (148748 digits)

[PCZ]

3577*2^494277-1

[Beyond]

3893*2^494308-1 (148806 digits)

[Shish]

3423*2^520902-1

[Shish]

3407*2^521130-1
Already in database!

[PCZ]

Shish
Looks like Beyond tested a few pairs above 521K.
I will remove the pairs he tested.

FInding a prime already in the database is no fun.

[Shish]

Thought I was getting a few too many or very lucky. No probs. Cheers and beers.
Kind regards,
Shish

[Shish]

3429*2^523109-1 is Prime!

[Shish]

3597*2^524124-1

[Shish]

3879*2^524864-1 is Prime!

[Shish]

Added 92366 : 3703*2^527355-1 (158754 digits)

[Beyond]

3801*2^528445-1 (159082 digits)

[Beyond]

3867*2^529834-1 (159500 digits)

[Beyond]

3623*2^530334-1 (159651 digits)

[Beyond]

3901*2^530841-1 (159803 digits)